Optimization of Manufacturing of Operational Amplifier Manufactured by Using Field-effect Heterotransistor to Decrease Their Dimensions

Abstract

In this paper we introduce an approach to decrease dimensions of operational amplifier based on field-effect heterotransistors. Dimensions of the elements will be decreased due to manufacture heterostructure with specific structure, doping of required areas of the heterostruc-ture by diffusion or ion implantation and optimization of annealing of dopant and/or radiation defects.